<?php

/**
 * This is the model class for table "{{r_ubicacion}}".
 *
 * The followings are the available columns in table '{{r_ubicacion}}':
 * @property integer $grid_ubicacion_id
 * @property string $grid_ubicacion_descripcion
 * @property string $grid_ubicacion_observacion
 * @property string $grid_imagenes
 *
 * The followings are the available model relations:
 * @property RPrograma[] $rProgramas
 */
class RUbicacion extends CActiveRecord
{
	/**
	 * Returns the static model of the specified AR class.
	 * @return RUbicacion the static model class
	 */
	public static function model($className=__CLASS__)
	{
		return parent::model($className);
	}

	/**
	 * @return string the associated database table name
	 */
	public function tableName()
	{
		return '{{r_ubicacion}}';
	}

	/**
	 * @return array validation rules for model attributes.
	 */
	public function rules()
	{
		// NOTE: you should only define rules for those attributes that
		// will receive user inputs.
		return array(
			array('grid_ubicacion_descripcion', 'required'),
			array('grid_ubicacion_descripcion', 'length', 'max'=>200),
			array('grid_ubicacion_observacion', 'length', 'max'=>300),
			array('grid_imagenes', 'length', 'max'=>400),
			// The following rule is used by search().
			// Please remove those attributes that should not be searched.
			array('grid_ubicacion_id, grid_ubicacion_descripcion, grid_ubicacion_observacion, grid_imagenes', 'safe', 'on'=>'search'),
		);
	}

	/**
	 * @return array relational rules.
	 */
	public function relations()
	{
		// NOTE: you may need to adjust the relation name and the related
		// class name for the relations automatically generated below.
		return array(
			'rProgramas' => array(self::HAS_MANY, 'RPrograma', 'grid_ubicacion_id'),
		);
	}

	/**
	 * @return array customized attribute labels (name=>label)
	 */
	public function attributeLabels()
	{
		return array(
			'grid_ubicacion_id' => 'Grid Ubicacion',
			'grid_ubicacion_descripcion' => 'Grid Ubicacion Descripcion',
			'grid_ubicacion_observacion' => 'Grid Ubicacion Observacion',
			'grid_imagenes' => 'Grid Imagenes',
		);
	}

	/**
	 * Retrieves a list of models based on the current search/filter conditions.
	 * @return CActiveDataProvider the data provider that can return the models based on the search/filter conditions.
	 */
	public function search()
	{
		// Warning: Please modify the following code to remove attributes that
		// should not be searched.

		$criteria=new CDbCriteria;

		$criteria->compare('grid_ubicacion_id',$this->grid_ubicacion_id);
		$criteria->compare('grid_ubicacion_descripcion',$this->grid_ubicacion_descripcion,true);
		$criteria->compare('grid_ubicacion_observacion',$this->grid_ubicacion_observacion,true);
		$criteria->compare('grid_imagenes',$this->grid_imagenes,true);

		return new CActiveDataProvider($this, array(
			'criteria'=>$criteria,
		));
	}
}